Sylvania SMPK4077 - Manual (Page 18)

- 18 -
Trouble Shooting
Specifications
Dimension 70*52*8mm
Weight 48g
LCM Window
1.8”
PC connection USB2.0(FS) （Read: 1000K Byte, Write: 1000-900K Byte）
Flash memory 4GB
300mA
Battery
Max Play time: 6-7 hours
Sample rate
8KHz
Recording format ACT, MP3 Record
Recording time 35hours（ACT，128M Flash）
Max output of
headphone （ L）10mW＋（R）10mW（32 Ohm）
MP3 bit rate 8K bps – 320K bps
WMA、WMV bit rate 5K bps – 384K bps
Frequency response 20Hz to 20KHz
MP3、WMA、ASF
SNR 85dB
Music format MP1、MP2、MP3、WMA
Working temperature -5 to 40
Operating System Windows98/SE/ME/2K/XP、Mac OS 10、Linux 2.4.2
No sound is heard from
headphone.
” Check whether Volume is set “0” and connect the headphone plugs
firmly.
” Check whether the headphone plug is dirty.
” Corrupted MP3 may make a static noise and the sound may cut off.
Make sure that the music files are not corrupted.
Characters in LCD are
corrupted
” Check whether the right language has been selected.
Download of music files
fails.
” Check whether USB cable is damaged and is connected properly.
” Check whether driver is installed correctly.
” Check whether the player’s memory is full.